Optical and Magnetic Properties of a Heteroligand Complex of Gadolinium Stearate with Acetyl Acetone

A heteroligand complex of gadolinium stearate with acetylacetone is synthesized. Its composition is determined via thermogravimetry and energy dispersive analysis. Scanning electron microscopy shows that the synthesized material consists of layered particles with an average size of 50–60 μm. Accordi...

Full description

Saved in:
Bibliographic Details
Published in:Russian Journal of Physical Chemistry A 2021-02, Vol.95 (2), p.326-331
Main Authors: Ivanin, S. N., Buzko, V. Yu, Goryachko, A. I., Panyushkin, V. T.
Format: Article
Language:English
Subjects:
Acetone
Acetylacetone
Chemistry
Chemistry and Materials Science
Crystal lattices
Gadolinium
Magnetic permeability
Magnetic properties
Magnetism
Network analysers
Optical properties
Physical Chemistry
Structure of Matter and Quantum Chemistry
Synthesis
Thermogravimetry
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:A heteroligand complex of gadolinium stearate with acetylacetone is synthesized. Its composition is determined via thermogravimetry and energy dispersive analysis. Scanning electron microscopy shows that the synthesized material consists of layered particles with an average size of 50–60 μm. According to data from X-ray phase analysis, the complex of gadolinium stearate with acetylacetone has a tetragonal crystal lattice with parameters a = b = 24.03 Å and c = 27.81 Å. Diffuse light reflectance spectra of the complex are used to determine its band gap (3.04 eV). The magnetic susceptibility of the complex in the 2 MHz–2.5 GHz range is calculated from the experimentally measured impedances using a vector network analyzer.
ISSN:0036-0244
1531-863X
DOI:10.1134/S0036024421020114